Best Transistor Output Optocouplers in USA, Australia & India.

Select	Filter Name
	Manufacturer
	Rise Time
	Current Transfer Ratio
	Fall Time
	Output Type
	Package / Case
	Number of Channels
	If - Forward Current
	Maximum Collector Current
	Maximum Collector Emitter Voltage
	Isolation Voltage
	Maximum Collector Emitter Saturation Voltage
	Vf - Forward Voltage
	Vr - Reverse Voltage
	Pd - Power Dissipation
	Minimum Operating Temperature
	Maximum Operating Temperature
	Series
	Qualification
	Packaging
	Mounting Style
	Input Type

Sorting

Sort Column:

Sort Direction:

Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Rise Time	Current Transfer Ratio	Fall Time	Output Type	Package / Case	Number of Channels	If - Forward Current	Maximum Collector Current	Maximum Collector Emitter Voltage	Isolation Voltage	Maximum Collector Emitter Saturation Voltage	Vf - Forward Voltage	Vr - Reverse Voltage	Pd - Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging	Mounting Style	Input Type

PC817X2NSZ9F

Transistor Output Optocouplers Photocoupler

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sharp

Availability : 15423
Ship by Fri. 28 Nov to Thu. 04 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.0452

Multiples of: 5

CNY17-3

Transistor Output Optocouplers NPN Phototransistor

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 15390
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1892

Multiples of: 1

3 us

200 %

14 us

Npn Phototransistor

DIP - 6

1 Channel

60 mA

100 mA

70 V

5000 vRMS

0.4 V

1.65 V

6 V

150 mW

- 55 C

+ 100 C

Cny

Tube

Through Hole

EL827S1(TA)

Transistor Output Optocouplers Optocoupler Dual Ch Transistor DC Input

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight

Availability : 15374
Ship by Fri. 28 Nov to Thu. 04 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.1872

Multiples of: 5

Npn Phototransistor

2 Channel

5000 vRMS

Cut Tape

FOD814A300W

Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 15166
Ship by Fri. 28 Nov to Thu. 04 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.1325

Multiples of: 1

18 us

150 %

18 us

PDIP - 4

1 Channel

50 mA

70 V

5000 vRMS

0.2 V

1.4 V

200 mW

- 55 C

+ 105 C

Fod814a

Bulk

Through Hole

FODM8801BR2

Transistor Output Optocouplers HighTem PhotoXsistor

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 14922
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.5885

Multiples of: 1

5 us

360 %

5.5 us

Npn Phototransistor

M in I - FLAT - 4

20 mA

75 V

3750 vRMS

1.8 V

40 mW

- 40 C

+ 125 C

Fodm8801b

Reel

Smd/Smt

MOCD213M

Optocoupler; SMD; Channels:2; Out: transistor; 2.5kV; SO8

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 14744
Ship by Fri. 28 Nov to Thu. 04 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.2625

Multiples of: 1

LTV-354T-A

Transistor Output Optocouplers P/C LTV-354T-A STD. TYPE

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Lite-On

Availability : 14656
Ship by Fri. 28 Nov to Thu. 04 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.0606

Multiples of: 5

Ac, Dc

FODM217BR2

Transistor Output Optocouplers 4 PIN TRANSISTOR OUTPUT MFP

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 14550
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1804

Multiples of: 1

2 us

130 % to 260 %

3 us

Phototransistor

SOP - 4

1 Channel

20 mA

50 mA

80 V

3750 vRMS

0.4 V

1.2 V

6 V

150 mW

- 55 C

+ 110 C

Fodm217b

Cut Tape

Smd/Smt

Hot

SFH6206-3T

Transistor Output Optocouplers Phototransistor Out AC-In CTR>100-320%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 14550
Ship by Fri. 28 Nov to Thu. 04 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.2105

Multiples of: 1000

320 %

Npn Phototransistor

SMD - 4

1 Channel

60 mA

100 mA

70 V

5300 vRMS

0.4 V

1.65 V

6 V

150 mW

- 55 C

+ 100 C

Cut Tape

4N25-X009T

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR>20%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 14534
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2354

Multiples of: 1

50 %

PDIP - 6 GULL W in G

1 Channel

60 mA

100 mA

70 V

5300 vRMS

0.5 V

1.5 V

6 V

150 mW

- 55 C

+ 100 C

4N2x - X

Reel

Smd/Smt

VOS618A-3T

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=1MA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 14308
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1584

Multiples of: 1

10 us

100 % to 200 %

12 us

Npn Phototransistor

SSOP - 4

1 Channel

50 mA

80 V

3750 vRMS

0.4 V

1.5 V

6 V

170 mW

- 55 C

+ 110 C

Vox6xxa

Reel

Smd/Smt

VOM617A-3T

Transistor Output Optocouplers Phototransistor Out CTR 100-200% 5mA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 14289
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1386

Multiples of: 1

7 us

100 % to 200 %

12 us

Npn Phototransistor

SOP - 4 - M in I - FLAT

5 mA

100 mA

80 V

3750 vRMS

0.4 V

1.6 V

6 V

170 mW

- 55 C

+ 110 C

Vom61xa

Reel

Smd/Smt

SFH619A-X009

Transistor Output Optocouplers Photodarlington Out Single CTR > 1000%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 14261
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.452

Multiples of: 1

PDIP - 4 GULL W in G

1 Channel

60 mA

125 mA

300 V

5300 vRMS

1.2 V

1.5 V

6 V

250 mW

- 55 C

+ 100 C

Tube

Smd/Smt

PS2701A-1-A

Transistor Output Optocouplers Hi-Iso Photo 1-Ch

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CEL

Availability : 14125
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.7634

Multiples of: 1

5 us

300 %

7 us

Npn Phototransistor

SOP

1 Channel

30 mA

70 V

3750 vRMS

0.3 V

1.4 V

6 V

150 mW

- 55 C

+ 100 C

Tube

Smd/Smt

CNY17F-3S-TA1

Transistor Output Optocouplers HCEV, 100%, 5KV

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Lite-On

Availability : 13721
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1332

Multiples of: 1

10 us

200 %

10 us

PDIP - 6 GULL W in G

60 mA

150 mA

70 V

5000 vRMS

0.3 V

1.65 V

6 V

250 mW

- 55 C

+ 100 C

Reel

Smd/Smt

ILD217T

Transistor Output Optocouplers Phototransistor Out Dual CTR >100%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 13580
Ship by Fri. 28 Nov to Thu. 04 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.4193

Multiples of: 2000

120 %

Npn Phototransistor

SOIC - 8

2 Channel

30 mA

70 V

4000 vRMS

0.4 V

1.55 V

6 V

300 mW

- 55 C

+ 100 C

Cut Tape

Smd/Smt

PC364NJ0000F

Transistor Output Optocouplers Lo If/Hi CMR PC354

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sharp

Availability : 13507
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3883

Multiples of: 1

18 us

400 %

18 us

SOP - 4

500 uA

50 mA

80 V

3750 vRMS

0.2 V

1.4 V

170 mW

- 30 C

+ 100 C

Reel

Smd/Smt

SFH6186-5

Transistor Output Optocouplers Phototransistor Out Single CTR 250-500%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 13471
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3135

Multiples of: 1

3.5 us

500 %

5 us

Npn Phototransistor

SMD - 4

1 Channel

60 mA

100 mA

55 V

5300 vRMS

0.4 V

1.5 V

6 V

150 mW

- 55 C

+ 100 C

Tube

VOL617A-1T

Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 13383
Ship by Wed. 26 Nov to Fri. 28 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1828

Multiples of: 1

3.5 us

40 % to 80 %

5 us

Npn Phototransistor

LSOP - 4

1 Channel

60 mA

100 mA

80 V

5000 vRMS

0.4 V

1.16 V

6 V

250 mW

- 55 C

+ 110 C

Vox6xxa

Smd/Smt

Hot

PS2801-4-F3

Transistor Output Optocouplers OPTOCOUPLER 16-PIN SSOP

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas

Availability : 13304
Ship by Fri. 28 Nov to Thu. 04 Dec

December 2025